【判断题】IP地址分为IPv4和IPv6两种,前者用类似“58.223.57.192”来表示,后者用类似“2001:DB8:0:23:8:800:200C:417A”来表示。
【简答题】铺台布的方法一般有三种:( )、( ),肩上甩式。
【单选题】Clerk: __________ Guest: A single room, please.
B.
May I have your name,please?
C.
What kind of room would you like?
D.
May I book a single room?
【简答题】A.At Business Center. B.At Convention Center. C.In Grand Room. D.In a nice restaurant.